UEi Test Instruments DM383B - Manual (Page 8)

This unit contains no user serviceable parts beyond those listed in the
table. In the event your instrument is physically damaged or does not
function properly after taking the listed action, please return the
instrument to UEi following the warranty and service instructions.
S p e c i f i c a t i o n s
Measurement limits
Note: When servicing the meter, use only the replaceable
parts specified.
General specifications at 64 to 82˚F
Standard and Optional Accessories
Standard
Test Leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ATL55
Optional
AC/DC Clamp Adapter 400 amp . . . . . . . . . . . . . . . . . . . . . . . . .CA30
AC/DC Clamp Adapter 1000 amp . . . . . . . . . . . . . . . . . . . . . . . .CA40
Soft carrying case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ACC315
Hard carrying case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AC506
Flame safeguard test kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ATLFSG
Microwave diode booster test lead . . . . . . . . . . . . . . . . . . . . . . .ATL60
Temperature probe adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .TA2K
DM383B-MAN P. 7
AC Amps
(at 50 to 500 hz)
DC Amps
AC Voltage (at 50 to 500 hertz)
DC Voltage
Resistance
Continuity
Center left port - 400 milliamps
Far left port - 10 Amps
Center left port - 400 milliamps
Far left port - 10 Amps
750V CAT II (600V CAT III)
1000V CAT II (600V CAT III)
40MΩ
Tone sounds at approximately
50Ω or less
9 Volt battery
Fuse 500 milliamp, 600V
Fuse 12A, 250V
Test lead set
Rubber boot
Instruction manual
NEDA 1604 or IEC 6LR 61
AF 155-660V
AF 160-250V
ATL55
AH190
DM383B-MAN
Maximum voltage on ground terminal
Digital display
Storage temperature
Operating temperature
Altitude
Relative humidity
Temperature coefficient
Battery type
Battery life (typical)
Size (H x W x L, w/boot)
Weight (approximate w/boot)
Drop test
Safety standards
600V
4000 count - updates 4 times per sec
-4 to 140˚F (-20 to 60˚C)
32 to 113˚F (0 to 45˚C)
<6560’ (2000 M)
0% to 80% at 32 to 95˚F (0 to 35˚C)
0% to 70% at 95 to 113˚F (35 to 45˚C)
0.1 X (specified accuracy)/˚C
When ambient temperature is
<64˚F or >82˚F (<18˚C or >28˚C)
9V, NEDA 604 or 6LR 61
80 hours (alkaline)
7 3/4” x 3 7/8” x 2”
1 lb. 2 oz. (510g)
10’
IEC1010-1
(600 Volts overvoltage category III)
(1000 Volts overvoltage category II)
and the EMC directive